Table 4.
Results of structures 4–6 given in Figures 4 –6 when different kernels were used. True positive rates (%) are given in parentheses and accuracy (%) can be found from the last column.
| Kernel/class | Bad | Good | Semigood | ACC |
|---|---|---|---|---|
| Structure 4 | ||||
| Linear | 28 (68.3%) | 52 (70.3%) | 19 (32.8%) | 57.2% |
| Polynomial deg = 2 | 25 (61.0%) | 45 (60.8%) | 19 (32.8%) | 51.4% |
| Polynomial deg = 3 | 18 (43.9%) | 42 (56.8%) | 19 (32.8%) | 45.7% |
| Polynomial deg = 4 | 23 (56.1%) | 35 (47.3%) | 19 (32.8%) | 44.5% |
| Polynomial deg = 5 | 23 (56.1%) | 28 (37.8%) | 14 (24.1%) | 37.6% |
| Polynomial deg = 6 | 23 (56.1%) | 24 (32.4%) | 15 (25.9%) | 35.8% |
| RBF | 22 (53.7%) | 48 (64.9%) | 23 (39.7%) | 53.8% |
|
| ||||
| Structure 5 | ||||
| Linear | 24 (58.5%) | 59 (79.7%) | 21 (36.2%) | 60.1% |
| Polynomial deg = 2 | 18 (43.9%) | 44 (59.5%) | 24 (41.4%) | 49.7% |
| Polynomial deg = 3 | 20 (48.8%) | 46 (62.2%) | 26 (44.8%) | 53.2% |
| Polynomial deg = 4 | 16 (39.0%) | 41 (55.4%) | 23 (39.7%) | 46.2% |
| Polynomial deg = 5 | 19 (46.3%) | 37 (50.0%) | 21 (36.2%) | 44.5% |
| Polynomial deg = 6 | 15 (36.6%) | 38 (51.4%) | 20 (34.5%) | 42.2% |
| RBF | 20 (48.8%) | 52 (70.3%) | 21 (36.2%) | 53.8% |
|
| ||||
| Structure 6 | ||||
| Linear | 20 (48.8%) | 38 (51.4%) | 24 (41.4%) | 47.4% |
| Polynomial deg = 2 | 15 (36.6%) | 38 (51.4%) | 26 (44.8%) | 45.7% |
| Polynomial deg = 3 | 18 (43.9%) | 34 (45.9%) | 20 (34.5%) | 41.6% |
| Polynomial deg = 4 | 17 (41.5%) | 37 (50.0%) | 20 (34.5%) | 42.8% |
| Polynomial deg = 5 | 21 (51.2%) | 28 (37.8%) | 20 (34.5%) | 39.9% |
| Polynomial deg = 6 | 18 (43.9%) | 22 (29.7%) | 23 (39.7%) | 36.4% |
| RBF | 19 (46.3%) | 43 (58.1%) | 22 (37.9%) | 48.6% |